If you’ve been interested in FreeCAD but haven’t known where to start, here’s a wonderful video tutorial for FreeCAD 1.1 by ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

The company is seeking F.C.C. approval to test an idea to reflect sunlight to Earth at night, possibly powering solar panels. Critics say it could be bad for people and wildlife. By Kenneth Chang and ...

% This tutorial shows how to include a deterministic ground reflection component into the channel. % The effects are then demonstrated for different carrier frequencies (2 GHz, 28 GHz, and 60 GHz). % ...

Abstract: This paper presents a detailed transmission-line wave reflection analysis for the situation where an antenna's feed-point impedance is matched to the transmission-line characteristic ...

Reflect Orbital plans a constellation to enable solar power generation at night, make crops grow better and stronger, possibly replace urban lighting, provide emergency illumination in disaster zones ...

It is part of a series titled Exhibit (A): Furniture for the Anxious Being, which Brooklyn-based Hegde designed to engage the user's senses and encourage introspection. Some of the pieces transform ...

The problem with solar panels is that they only work during the daylight hours. But what if you could use satellites to reflect sunbeams down to Earth even at night? Ben Nowack is obsessed with energy ...

Reflect Orbital, a Santa Monica-based space tech company, raised a $20-million Series A round to accelerate development of its satellite constellation designed to deliver sunlight on demand. The round ...

Experiential learning, very simply put, is a process of learning by intentional and thoughtful doing, which can allow for a deeper understanding of yourself and your work. This is in stark contrast to ...